Apple’s next iPhone is one of the most eagerly awaited devices and a leaked design schematic has been uncovered reportedly reveals a number of new features and design changes.

Noted leaker Sonny Dickson, a reliable source of rumours in the past, tweeted the render of what appears to be the back shell of the iPhone 8.

It shows a vertical dual camera opening which would mean the lenses would sit top and bottom rather than side by side like they are with the iPhone 7 Plus.

Also shown on the render is a circular opening below the Apple logo.

This is believed to the relocated home button and Touch ID fingerprint reader which would have been moved to the back to make way for a screen that will take up almost the entire front face of the device.

Another theory behind this opening is a possible wireless charging sensor so the iPhone can be recharged without the need for a cable.

There are also some measurements that can been seen on the leaked design schematic – which we are assuming is for the larger iPhone Plus model – which would make the iPhone slightly shorter and narrower than the current iPhone 7 Plus.

According to the render the device is 149.501mm long and 72.497mm wide. The iPhone 7 Plus’s dimensions are 158.2mm long and 77.9mm wide.